Mr. Gasket Chrome Valve Covers - Dual Cap Holes GM Silverado/Sierra 1500 Tahoe/Suburban/Yukon/XL/Escalade " Clamps to the rear axle

Clamps to the rear axle to ensure the coil does not separate from the axle under heavy articulation

Supports Cummins Common Rail E

Are you reverting back to stock or to a Screamer turbo from a performance turbo

Cross-reference chart:Model Year Replaces MOPAR P/N Previously Superseded P/N's Fuel Tank Size1991 52018309 52004838

This kit includes everything necessary to set your truck up right with clearance for up to 35 inch Tires

Mr. Gasket Chrome Valve Covers - Dual Cap Holes GM Silverado/Sierra 1500 Tahoe/Suburban/Yukon/XL/Escalade " Clamps to the rear axleMade of chrome plated steel. Smooth top with original equipment height and internal baffle. Features one breather oil filler cap opening per valve cover. Hardware and gaskets sold separately.